🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.71 AU

Year: 151 Days

Day: 43.9 Hours

Environment

Temp: 244 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.4 AU - 2.66 AU

Year: 1414 Days

Day: 13.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.08 AU - 3.08 AU

Year: 1456 Days

Day: 25 Hours

Environment

Temp: -85 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.73 AU - 4.19 AU

Year: 2770 Days

Day: 44.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,767,463 km

• M1: 1,503,159 km (0.091 R)
• M2: 1,801,906 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.8

Radius: 12.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.71 AU - 10.47 AU

Year: 9632 Days

Day: 11.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,767,463 km

• M1: 157,676 km (0.073 R)
• M2: 260,749 km (0.097 R)
• M3: 352,004 km (0.107 R)
• M4: 1,114,205 km (0.073 R)
• M5: 1,215,483 km (0.089 R)
• M6: 1,459,327 km (0.119 R)
• M7: 1,786,797 km (0.098 R)
• M8: 1,994,738 km (0.086 R)
• M9: 2,137,903 km (0.118 R)
• M10: 2,284,659 km (0.077 R)
• M11: 2,686,030 km (0.096 R)
• M12: 2,925,536 km (0.096 R)
• M13: 3,151,429 km (0.089 R)
• M14: 3,235,054 km (0.114 R)
• M15: 3,908,095 km (0.117 R)
• M16: 4,111,548 km (0.106 R)
• M17: 4,388,603 km (0.105 R)
• M18: 4,529,375 km (0.085 R)
• M19: 4,815,555 km (0.063 R)
• M20: 5,132,254 km (0.061 R)
• M21: 5,330,621 km (0.111 R)
• M22: 5,455,834 km (0.09 R)
• M23: 5,786,146 km (0.067 R)
• M24: 5,966,861 km (0.07 R)
• M25: 6,123,190 km (0.107 R)
• M26: 6,546,702 km (0.081 R)
• M27: 7,144,645 km (0.079 R)
• M28: 7,703,542 km (0.104 R)
• M29: 7,959,654 km (0.057 R)
• M30: 8,189,735 km (0.103 R)
• M31: 8,392,889 km (0.026 R)
• M32: 8,685,952 km (0.112 R)
• M33: 9,192,041 km (0.119 R)
• M34: 9,463,711 km (0.083 R)
• M35: 9,554,966 km (0.096 R)
• M36: 9,891,860 km (0.097 R)
• M37: 10,015,428 km (0.034 R)
• M38: 10,357,708 km (0.09 R)
• M39: 10,609,032 km (0.072 R)
• M40: 10,703,728 km (0.074 R)
• M41: 10,798,872 km (0.11 R)
• M42: 11,342,810 km (0.083 R)
• M43: 11,797,587 km (0.072 R)
• M44: 12,093,193 km (0.075 R)
• M45: 12,357,981 km (0.051 R)
• M46: 12,557,844 km (0.078 R)
• M47: 12,758,754 km (0.04 R)
• M48: 13,299,699 km (0.1 R)
• M49: 13,436,133 km (0.106 R)
• M50: 13,848,275 km (0.085 R)
• M51: 15,502,079 km (0.025 R)
• M52: 15,970,620 km (0.036 R)
• M53: 16,443,648 km (0.116 R)
• M54: 17,106,367 km (0.067 R)
• M55: 17,515,816 km (0.114 R)
• M56: 17,665,414 km (0.074 R)
• M57: 17,965,956 km (0.098 R)
• M58: 18,116,901 km (0.071 R)
• M59: 18,648,422 km (0.061 R)
• M60: 18,801,311 km (0.069 R)
• M61: 18,954,499 km (0.076 R)
• M62: 19,146,732 km (0.059 R)
• M63: 20,273,803 km (0.084 R)
• M64: 20,667,544 km (0.119 R)
• M65: 20,904,956 km (0.09 R)
• M66: 21,143,265 km (0.109 R)
• M67: 21,542,542 km (0.106 R)
• M68: 21,783,245 km (0.102 R)
• M69: 22,024,846 km (0.104 R)
• M70: 22,836,713 km (0.111 R)
• M71: 23,000,373 km (0.061 R)
• M72: 23,410,870 km (0.115 R)
• M73: 25,246,286 km (0.091 R)
• M74: 26,825,142 km (0.072 R)
• M75: 27,300,863 km (0.116 R)
• M76: 27,517,930 km (0.095 R)
• M77: 27,910,176 km (0.041 R)
• M78: 28,436,012 km (0.1 R)
• M79: 29,186,545 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.2

Radius: 10.9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.04 AU - 10.48 AU

Year: 10717 Days

Day: 11.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,767,463 km

• M1: 140,173 km (0.059 R)
• M2: 227,389 km (0.065 R)
• M3: 569,669 km (0.117 R)
• M4: 690,245 km (0.117 R)
• M5: 894,894 km (0.117 R)
• M6: 972,087 km (0.086 R)
• M7: 1,092,364 km (0.064 R)
• M8: 1,189,602 km (0.066 R)
• M9: 1,304,493 km (0.082 R)
• M10: 1,752,988 km (0.114 R)
• M11: 2,020,319 km (0.087 R)
• M12: 2,141,494 km (0.066 R)
• M13: 2,301,114 km (0.115 R)
• M14: 2,784,016 km (0.104 R)
• M15: 2,939,000 km (0.085 R)
• M16: 3,077,079 km (0.059 R)
• M17: 3,400,659 km (0.115 R)
• M18: 3,885,356 km (0.101 R)
• M19: 3,971,823 km (0.082 R)
• M20: 4,346,865 km (0.106 R)
• M21: 4,550,019 km (0.116 R)
• M22: 5,539,460 km (0.098 R)
• M23: 5,612,613 km (0.068 R)
• M24: 5,958,483 km (0.101 R)
• M25: 6,387,829 km (0.096 R)
• M26: 6,593,377 km (0.095 R)
• M27: 6,853,378 km (0.071 R)
• M28: 7,037,533 km (0.053 R)
• M29: 7,491,263 km (0.089 R)
• M30: 8,231,623 km (0.064 R)
• M31: 8,427,297 km (0.107 R)
• M32: 8,511,670 km (0.069 R)
• M33: 8,596,342 km (0.061 R)
• M34: 8,738,012 km (0.071 R)
• M35: 8,937,725 km (0.071 R)
• M36: 9,023,893 km (0.08 R)
• M37: 9,196,828 km (0.105 R)
• M38: 9,341,789 km (0.087 R)
• M39: 9,545,990 km (0.105 R)
• M40: 9,692,895 km (0.118 R)
• M41: 10,227,558 km (0.118 R)
• M42: 10,650,172 km (0.028 R)
• M43: 10,863,498 km (0.043 R)
• M44: 11,201,889 km (0.047 R)
• M45: 12,141,962 km (0.049 R)
• M46: 13,107,466 km (0.047 R)
• M47: 13,599,344 km (0.1 R)
• M48: 14,298,265 km (0.115 R)
• M49: 14,601,351 km (0.076 R)
• M50: 14,702,928 km (0.107 R)
• M51: 15,282,619 km (0.094 R)
• M52: 16,009,067 km (0.044 R)
• M53: 16,183,647 km (0.092 R)
• M54: 16,253,659 km (0.087 R)
• M55: 16,393,982 km (0.104 R)
• M56: 17,030,670 km (0.106 R)
• M57: 17,675,437 km (0.06 R)
• M58: 18,547,443 km (0.114 R)
• M59: 18,951,806 km (0.095 R)
• M60: 19,099,609 km (0.032 R)
• M61: 19,844,158 km (0.118 R)
• M62: 19,956,655 km (0.092 R)
• M63: 20,257,796 km (0.035 R)
• M64: 21,170,043 km (0.103 R)
• M65: 21,747,042 km (0.028 R)
• M66: 21,979,218 km (0.071 R)
• M67: 22,641,787 km (0.094 R)
• M68: 25,031,913 km (0.101 R)
• M69: 25,153,536 km (0.092 R)
• M70: 25,641,973 km (0.116 R)
• M71: 25,887,463 km (0.11 R)
• M72: 26,092,412 km (0.109 R)
• M73: 26,835,315 km (0.117 R)
• M74: 27,250,898 km (0.101 R)
• M75: 27,752,499 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.7

Radius: 5.6

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.24 AU - 14.3 AU

Year: 18946 Days

Day: 22.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,767,463 km

• M1: 119,828 km (0.095 R)
• M2: 223,350 km (0.104 R)
• M3: 274,362 km (0.029 R)
• M4: 932,294 km (0.04 R)
• M5: 1,681,031 km (0.076 R)
• M6: 2,358,710 km (0.108 R)
• M7: 3,243,731 km (0.116 R)
• M8: 3,582,420 km (0.086 R)
• M9: 6,799,223 km (0.108 R)
• M10: 7,806,615 km (0.1 R)
• M11: 9,908,166 km (0.094 R)
• M12: 10,005,405 km (0.102 R)
• M13: 10,546,051 km (0.075 R)
• M14: 12,801,239 km (0.115 R)
• M15: 13,226,845 km (0.11 R)
• M16: 13,387,513 km (0.094 R)
• M17: 13,441,369 km (0.052 R)
• M18: 13,819,403 km (0.118 R)
• M19: 14,255,929 km (0.072 R)
• M20: 14,919,096 km (0.038 R)
• M21: 16,332,796 km (0.115 R)
• M22: 17,552,917 km (0.108 R)
• M23: 17,788,683 km (0.064 R)
• M24: 18,084,887 km (0.074 R)
• M25: 18,382,586 km (0.079 R)
• M26: 18,502,115 km (0.082 R)
• M27: 19,773,099 km (0.107 R)
• M28: 20,884,760 km (0.058 R)
• M29: 21,072,057 km (0.104 R)
• M30: 21,197,121 km (0.104 R)
• M31: 21,448,146 km (0.054 R)
• M32: 21,573,958 km (0.086 R)
• M33: 25,329,762 km (0.067 R)
• M34: 25,662,767 km (0.102 R)
• M35: 25,863,377 km (0.12 R)
• M36: 26,064,437 km (0.049 R)
• M37: 26,400,733 km (0.087 R)
• M38: 26,670,757 km (0.104 R)
• M39: 26,806,143 km (0.089 R)
• M40: 26,873,911 km (0.103 R)
• M41: 26,941,679 km (0.07 R)
• M42: 27,828,645 km (0.091 R)
• M43: 28,448,429 km (0.052 R)
• M44: 28,655,921 km (0.046 R)
• M45: 29,211,976 km (0.1 R)
• M46: 29,631,149 km (0.103 R)
• M47: 29,982,106 km (0.116 R)
• M48: 31,114,412 km (0.04 R)
• M49: 31,614,219 km (0.104 R)
• M50: 32,188,525 km (0.049 R)
• M51: 32,477,099 km (0.086 R)
• M52: 34,005,690 km (0.092 R)
• M53: 34,594,208 km (0.047 R)
• M54: 35,037,766 km (0.101 R)
• M55: 35,334,419 km (0.102 R)
• M56: 35,706,618 km (0.086 R)
• M57: 36,304,710 km (0.062 R)
• M58: 36,755,449 km (0.097 R)
• M59: 36,906,094 km (0.119 R)
• M60: 38,042,589 km (0.111 R)
• M61: 38,423,914 km (0.096 R)
• M62: 39,190,603 km (0.102 R)
• M63: 39,575,668 km (0.12 R)
• M64: 39,962,079 km (0.102 R)
• M65: 40,816,732 km (0.09 R)
• M66: 41,050,853 km (0.059 R)
• M67: 41,598,830 km (0.097 R)
• M68: 42,149,200 km (0.104 R)
• M69: 42,385,714 km (0.116 R)
• M70: 43,257,122 km (0.083 R)
• M71: 44,214,548 km (0.084 R)
• M72: 44,695,805 km (0.102 R)
• M73: 45,098,223 km (0.07 R)
• M74: 45,340,272 km (0.112 R)
• M75: 46,231,277 km (0.068 R)
• M76: 46,312,658 km (0.118 R)
• M77: 46,801,395 km (0.118 R)
• M78: 47,046,436 km (0.104 R)
• M79: 47,373,756 km (0.045 R)
• M80: 48,030,790 km (0.113 R)
• M81: 48,608,088 km (0.072 R)
• M82: 50,604,921 km (0.076 R)
• M83: 51,444,913 km (0.118 R)
• M84: 53,479,444 km (0.12 R)
• M85: 54,592,302 km (0.113 R)
• M86: 54,678,321 km (0.038 R)
• M87: 55,712,940 km (0.11 R)
• M88: 55,799,407 km (0.065 R)
• M89: 56,146,026 km (0.064 R)
• M90: 57,015,339 km (0.11 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 13,426 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit